2121 					int highest_zoneidx,  in __compaction_suitable()  argument
2134 	if (zone_watermark_ok(zone, order, watermark, highest_zoneidx,  in __compaction_suitable()
2155 	if (!__zone_watermark_ok(zone, 0, watermark, highest_zoneidx,  in __compaction_suitable()
2164 					int highest_zoneidx)  in compaction_suitable()  argument
2169 	ret = __compaction_suitable(zone, order, alloc_flags, highest_zoneidx,  in compaction_suitable()
2211 				ac->highest_zoneidx, ac->nodemask) {  in compaction_zonelist_suitable()
2224 				ac->highest_zoneidx, available);  in compaction_zonelist_suitable()
2255 							cc->highest_zoneidx);  in compact_zone()
2447 		unsigned int alloc_flags, int highest_zoneidx,  in compact_zone_order()  argument
2459 		.highest_zoneidx = highest_zoneidx,  in compact_zone_order()
2527 					ac->highest_zoneidx, ac->nodemask) {  in try_to_compact_pages()
2537 				alloc_flags, ac->highest_zoneidx, capture);  in try_to_compact_pages()
2739 	enum zone_type highest_zoneidx = pgdat->kcompactd_highest_zoneidx;  in kcompactd_node_suitable()  local
2741 	for (zoneid = 0; zoneid <= highest_zoneidx; zoneid++) {  in kcompactd_node_suitable()
2748 					highest_zoneidx) == COMPACT_CONTINUE)  in kcompactd_node_suitable()
2766 		.highest_zoneidx = pgdat->kcompactd_highest_zoneidx,  in kcompactd_do_work()
2772 							cc.highest_zoneidx);  in kcompactd_do_work()
2775 	for (zoneid = 0; zoneid <= cc.highest_zoneidx; zoneid++) {  in kcompactd_do_work()
2829 	if (pgdat->kcompactd_highest_zoneidx >= cc.highest_zoneidx)  in kcompactd_do_work()
2833 void wakeup_kcompactd(pg_data_t *pgdat, int order, int highest_zoneidx)  in wakeup_kcompactd()  argument
2841 	if (pgdat->kcompactd_highest_zoneidx > highest_zoneidx)  in wakeup_kcompactd()
2842 		pgdat->kcompactd_highest_zoneidx = highest_zoneidx;  in wakeup_kcompactd()
2855 							highest_zoneidx);  in wakeup_kcompactd()